Rev 1646 | Details | Compare with Previous | Last modification | View Log | SVN | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1593 | runge | 1 | /* |
| 2 | * |
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| 3 | * Copyright (C) 2010 Mattias Runge |
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| 4 | * |
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| 5 | * This program is free software; you can redistribute it and/or modify |
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| 6 | * it under the terms of the GNU General Public License as published by |
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| 7 | * the Free Software Foundation; either version 2 of the License, or |
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| 8 | * (at your option) any later version. |
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| 9 | * |
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| 10 | * This program is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | * GNU General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU General Public License along |
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| 16 | * with this program; if not, write to the Free Software Foundation, Inc., |
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| 17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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| 18 | * |
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| 19 | */ |
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| 20 | |||
| 21 | #include "Timer.h" |
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| 22 | |||
| 1646 | runge | 23 | #include <boost/date_time/posix_time/posix_time.hpp> |
| 24 | |||
| 1593 | runge | 25 | namespace atom { |
| 26 | namespace timer { |
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| 27 | |||
| 1768 | runge | 28 | Timer::Timer(boost::asio::io_service& io_service, TimerId id, unsigned int timeout, bool repeat) : instance_(io_service), LOG("timer::Timer") |
| 1593 | runge | 29 | { |
| 30 | this->id_ = id; |
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| 31 | this->timeout_ = timeout; |
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| 32 | this->repeat_ = repeat; |
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| 1646 | runge | 33 | this->time_ = ""; |
| 1593 | runge | 34 | } |
| 35 | |||
| 1768 | runge | 36 | Timer::Timer(boost::asio::io_service& io_service, TimerId id, std::string time) : instance_(io_service), LOG("timer::Timer") |
| 1646 | runge | 37 | { |
| 38 | this->id_ = id; |
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| 39 | this->timeout_ = 0; |
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| 40 | this->repeat_ = false; |
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| 41 | this->time_ = time; |
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| 42 | } |
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| 43 | |||
| 1593 | runge | 44 | Timer::~Timer() |
| 45 | { |
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| 46 | this->Cancel(); |
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| 47 | } |
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| 48 | |||
| 49 | void Timer::ConnectSlots(const SignalOnTimeout::slot_type& slot_on_timeout) |
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| 50 | { |
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| 51 | this->signal_on_timeout_.connect(slot_on_timeout); |
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| 52 | } |
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| 53 | |||
| 54 | void Timer::Start() |
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| 55 | { |
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| 1646 | runge | 56 | if (this->timeout_ == 0) |
| 57 | { |
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| 58 | boost::posix_time::ptime now = boost::posix_time::second_clock::local_time(); |
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| 59 | |||
| 60 | this->instance_.expires_from_now(boost::posix_time::time_from_string(this->time_) - now); |
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| 61 | } |
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| 62 | else |
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| 63 | { |
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| 64 | this->instance_.expires_from_now(boost::posix_time::millisec(this->timeout_)); |
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| 65 | } |
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| 1593 | runge | 66 | |
| 67 | this->instance_.async_wait(boost::bind(&Timer::TimeoutHandler, |
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| 68 | this, |
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| 69 | boost::asio::placeholders::error)); |
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| 70 | } |
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| 71 | |||
| 72 | void Timer::Cancel() |
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| 73 | { |
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| 74 | this->instance_.cancel(); |
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| 75 | } |
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| 76 | |||
| 77 | void Timer::TimeoutHandler(const boost::system::error_code& error) |
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| 78 | { |
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| 1768 | runge | 79 | if (error.value() != 0) |
| 80 | { |
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| 81 | return; |
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| 82 | } |
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| 83 | |||
| 1593 | runge | 84 | if (this->repeat_) |
| 85 | { |
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| 86 | this->Start(); |
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| 87 | } |
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| 88 | |||
| 89 | this->signal_on_timeout_(this->id_); |
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| 90 | } |
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| 91 | |||
| 92 | TimerId Timer::GetId() |
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| 93 | { |
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| 94 | return this->id_; |
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| 95 | } |
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| 96 | |||
| 97 | bool Timer::GetRepeat() |
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| 98 | { |
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| 99 | return this->repeat_; |
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| 100 | } |
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| 101 | |||
| 102 | }; // namespace timer |
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| 103 | }; // namespace atom |